Environmental Express Disposable Reflux Caps for SC475 50mL Caps, 1000pk

These disposable 34mm reflux caps fit onto our 50mL SC475 digestion vessels. This special cap has a 12.7mm hole in its center to allow for the addition of reagents during digestion. Tests have shown equal reflux between the SC506 reflux cap and the SC505 ribbed watch glass.

Supplied in a pack of 1,000.